/Engine/Source/Runtime/Core/Public/Misc/CoreDelegates.h
typedef [TFunctionRef](API\Runtime\Core\GenericPlatform\TFunctionRef)< class [FIoRequest](API\Runtime\Core\IO\FIoRequest)(const class [FIoChunkId](API\Runtime\Core\IO\FIoChunkId) &, FGraphEventRef)> FAttachShaderReadRequestFunc